122322022021020 has 48 divisors (see below), whose sum is σ = 362648818230048. Its totient is φ = 30700429056000.

The previous prime is 122322022020959. The next prime is 122322022021027. The reversal of 122322022021020 is 20120220223221.

122322022021020 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122322022021027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59961774481 + ... + 59961776520.

It is an arithmetic number, because the mean of its divisors is an integer number (7555183713126).

Almost surely, 2^{122322022021020} is an apocalyptic number.

122322022021020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122322022021020 is an abundant number, since it is smaller than the sum of its proper divisors (240326796209028).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122322022021020 is a wasteful number, since it uses less digits than its factorization.

122322022021020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119923551030 (or 119923551028 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 122322022021020 its reverse (20120220223221), we get a palindrome (142442242244241).

The spelling of 122322022021020 in words is "one hundred twenty-two trillion, three hundred twenty-two billion, twenty-two million, twenty-one thousand, twenty".